baber/WOPTO huggingface dataset:
Patent EP-0222001-A1 (EP)
Inventor: NANCE EDWIN P
IPC: G04G9/08
Filed: 1986-05-13
Abstract: Des affichages numériques quantitatifs et complètement bidirectionnels affichent les minutes écoulées en ordre croissant (12A, 12B) pendant la première demi-heure, les secondes (16A, 16B) augmentant de zéro à cinquante-neuf pendant chaque minute, puis, pendant la deuxième demi-heure, affichent les minutes (10A, 10B) restantes en ordre décroissant jusqu'à la prochaine heure, alors que les secondes diminuent de cinquante-neuf à zéro pendant chacune des ces minutes. L'apparence et la compréhensibilité de l'affichage sont améliorées en adoptant la trentième minute et la trentième seconde de chaque heure comme point prédéterminé de transition entre les modes d'affichage du temps écoulé et du temps restant, en supprimant tous les zéros initiaux, en éloignant autant que possible les numéros représentant les minutes à un seul numéro de l'affichage central de l'heure, en supprimant l'affichage des minutes zéro au-dessus des lignes coudées de soulignement (10C, 12C) pendant la minute qui précède et qui suit chaque heure, et en supprimant l'affichage des lignes coudées et des minutes et secondes zéro au moment exact où une heure s'achève et une autre commence, moment où seuls des numéros représentant l'heure sont affichés.
Patent EP-0269623-A1 (EP)
Inventor: ROMEY INGO
IPC: B01D46/10
Filed: 1986-07-29
Abstract: Procédé pour la séparation simultanée de matières délétères solides et gazeuses contenues dans les gaz chauds, surtout les gaz contenant du soufre, dans lequel les gaz chauds sont acheminés à travers un appareillage de filtrage doté de tubes métalliques à disques filtrants. Des additifs ayant une granulométrie de 0,05 à 0,3 mm sont ajoutés au gaz chaud.
Patent EP-0279809-A1 (EP)
Inventor: WURTH HANS
IPC: H02K1/14
Filed: 1986-09-23
Abstract: Une génératrice à courant continu pour les dispositifs de démarrage de moteurs à combustion interne comprend un carter (1) dans lequel des paires de pôles (2; 3) portent un enroulement ondulé (5). Les paires de pôles (2; 3) sont décalées dans le sens de l'axe longitudinal (10) du carter (1). On peut ainsi réduire la longueur hors tout de la génératrice à courant continu et la consommation de matériaux pour l'enroulement ondulé (5) sans que la puissance de la génératrice à courant continu ne soit essentiellement diminuée.
Patent EP-0232400-A1 (EP)
Inventor: TERVO TUOMO
IPC: B29C63/16
Filed: 1986-08-13
Abstract: Procédé de production de feuilles stratifiées courbes par collage et par application d'une pression, qui est simple sur le plan technique et convient à la production par exemple de surfaces stratifiées courbes dont une partie est parallèle à la direction d'application de la force de pression. Le procédé de collage comporte deux phases bien distinctes, chacune impliquant l'utilisation d'éléments structuraux séparés dans le dispositif de moulage et adaptés au processus concerné. La première phase, notamment le pliage des couches (8), est réalisée en pressant les couches, accompagnées d'une demi-coquille (7) mobile, contre la feuille perforée (12) qui fait partie de la deuxième demi-coquille (13). La deuxième phase, notamment le collage proprement dit, consiste à appliquer un liquide ou un gaz sous pression à la demi-coquille fixe (13), ce qui provoque le déplacement de la membrane mince (11) sur la feuille perforée contre les couches (8) à coller, et à les presser contre la demi-coquille mobile (7) selon la nature de la pièce à réaliser.
Patent EP-0244444-A1 (EP)
Title: Magnetic-polymer particles.
Inventor: OWEN CHARLES S
IPC: A61B5/055
Filed: 1986-10-03
Abstract: A magnetic-polymer particle, useful in immunoassay techniques and various other biological/medical applications is produced by coprecipitation of transition metals in the presence of a polymer having available coordination sites. These particles are capable of forming stable aqueous suspensions and may be easily resuspended after agglomeration.
Patent EP-0233488-A1 (EP)
Inventor: ERNST GOTTLIEB
IPC: B32B11/04
Filed: 1987-01-20
Abstract: 1. Roof sealing sheet consisting of a base layer of the type of a laid, woven or nonwoven fabric coated on both sides with a bituminous coating and a cover film, characterized in that the cover film is a biaxially oriented polypropylene film with numerous perforations.
Patent EP-0240763-A1 (EP)
Title: Verfahren zur Reinigung verschmutzter fester Formteile
Inventor: MEFFERT ALFRED DR
IPC: C11D17/04
Filed: 1987-03-11
Abstract: Zur Reinigung vor allem von Pigment- und Fettanschmutzungen werden die Formteile mit Ultraschall in Bädern behandelt, die weitgehend unlösliche Fänger für die Aufnahme des abgelösten Schmutzes enthalten. Dieser Prozeß kann mit weiteren Wasch- und Spülstufen, die ohne Ultraschalleinwirkung ablaufen, kombiniert sein.
Patent EP-0255051-A1 (EP)
Inventor: SAKAUCHI TAKASHI
IPC: H01F1/055
Filed: 1987-07-23
Abstract: The present invention provides a flame retardant bond magnet composed of a flame retarder and an organic binder in addition to alloy magnet powders with mean grain size 10µm or less represented by a general formula RM₅ (where R denotes a rare earth metal element, and M a transition metal element), which is coated on their surfaces with an oxidation resistant inorganic substance. The flame retardant bond magnet of this invention is finding wide uses in electric equipment as sensor field magnets, various drive magnets, convergence correction magnets, etc.
Patent EP-0312630-A1 (EP)
Inventor: PECZALSKI ANDREZEJ
IPC: H03K19/003
Filed: 1987-10-21
Abstract: Temperature compensation for semiconductor digital or analog circuits is accomplished by two depletion mode MESFETs (30, 32). A first MESFET (30) is operated as a level shifter in the linear region of operation only in combination with a second MESFET (32) operating in the saturation region of operation.
Patent EP-0269933-A1 (EP)
Inventor: CALINI PIERANGELO
IPC: C07C41/06
Filed: 1987-11-13
Abstract: The new compound 2-bromo-1ʹ,2ʹ-dichloroperfluoro di­ethyl ether of formula; 
BrCF₂-CF₂-O-CFCl-CF₂Cl 
is obtained from BrCF₂CF₂OF by reaction with olefin CFCl=CFCl, bromohypofluorite being introduced into the reaction mixture in the form of a solution in an inert solvent based on chloro­fluorohydrocarbon.
Patent EP-0272546-A1 (EP)
Inventor: KLINGENBECK KLAUS DR
IPC: A61B6/03
Filed: 1987-12-09
Abstract: In a third-generation computerised tomography apparatus with fan-shaped X-ray beam and a measurement unit consisting of an X-ray source (1) and beam receiver (3) consisting of a series of individual detectors (12), the non-linear partial volume effect is to be substantially eliminated. This effect is caused by the fact that object structures emerge only partially into the finitely thick tomographic layer. To eliminate this effect, either the focal spot (11) or the radiation receiver (3) is offset laterally relative to the imaginary ideal tomographic plane (13), so that the plane defined by the focal spot (11) and the radiation receiver (3) executes a tumbling motion upon scanning of the object imaged. <IMAGE>
Patent EP-0242892-A1 (EP)
Inventor: WIJFFELMAN CAROLUS A
IPC: A01N63/20
Filed: 1987-02-26
Abstract: This invention relates to a process for activating nodulation promoters of Rhizobium bacteria by incubating said Rhizobium bacteria in the presence of a flavan derivative having oxygen containing groups in the positions 5, and 4', and only one keto or optionally substituted enol group in the position 3 or 4.
Patent EP-0274157-A1 (EP)
Inventor: SESSINK FRANCISCUS JOSEPHUS A
IPC: H04B1/10
Filed: 1987-12-10
Abstract: In the receiver 1 shown in fig. 1 and comprising a multi-path detector 2, the detector 2 comprises a frequency noise peak detector 11, an AM-­detector 12 and a weighting circuit 29 connected to the detectors 11 and 12. When noise peaks and amplitude modulations occur in an antenna input signal selected by a diversity switch 4 on account of a control signal of the weighting circuit 29 one of the antennas 3-1 to 3-n is switched to. The switching is audible to an annoying degree and should be limited. 
     By inserting a threshold arrangement (31, 32) in the detector 11, by means of a low-pass filter 31 and a rectifier circuit 32, an instantaneous threshold voltage is generated varying with the frequency swing of the modulating signal. When using this instantaneous threshold voltage it is achieved on the one hand that with a large swing, corresponding with a large amplitude of the modulating signal, switching is audible to a less annoying degree. On the other hand, at moments when the modulating signal has a small amplitude, switching may and can take place more frequently as it less audible because of the small amplitude of the modulating signal. 
     Improved reliability on detecting multi-path distortion is achieved by also supplying the instantaneous threshold voltage to the AM-detector 12.
Patent EP-0255388-A1 (EP)
Inventor: WARDLAW DOUGLAS
IPC: A61F13/04
Filed: 1987-07-30
Abstract: An orthopaedic brace for use in the treatment of fractures of a lower part of a limb such as the wrist or ankle is described. The brace comprises of two preformed portions, a first portion has two areas of high loading arranged distally and proximally on the portion and a second portion has one area of high loading at or near its centre whereby the portions when fitted around a limb and fracture provide three point loading of the limb applied in two planes thereby maintaining the position of the fracture throughout the treatment period. In a preferred form the brace is used to treat Colles' fractures whereby the first portion fits on the dorsal/radial part of the arm and the second portion fits on the anterior/ulnar part of the arm, the two portions being held in place by means of straps attached to the first portion.
Patent EP-0319622-A1 (EP)
Inventor: JARVIS MARVIN A
IPC: C08F20/12
Filed: 1987-12-10
Abstract: The continuous solution polymerization of an acrylate, particularly methyl methacrylate, is practiced in the presence of a large quantity of solvent by introducing the monomer feed into a continuous loop of recycled solvent and removing the polymerized product therefrom. The polymerization is practiced in a plurality of stages, preferably two stages wherein the bulk of the polymerization is performed in the first stage and the final stage is operated to deplete the initiator and any other polymerization modifiers, thereby forming a crude polymerizate for devolatilization. A product of superior thermal stability and optimum heat distortion temperature is achieved by the addition of some of the comonomer such as methyl acrylate, or ethyl acrylate, etc., to the final stage or stages of the polymerization. Additionally, the product quality is enhanced by addition of a portion of the chain transfer agent, such as n-dodecyl mercaptan, to the final stage or stages of polymerization. The crude polymerizate is preheated and devolatilized in a flash zone. Sufficient pressure is maintained on the crude polymerizate in the devolatilizer preheater to avoid the formation of foam encrustations on the heat exchange surfaces of the devolatilizer preheater and on the surfaces of the transfer lines.
Patent EP-0275259-A1 (EP)
Title: Optimal parametric signal processor.
Inventor: CARAVANNIS GEORGE
IPC: G06F17/15
Filed: 1987-03-06
Abstract: An optimal parametric signal processor, which receives autocorrelation coefficients, provides lattice coefficients in an optimal manner, and allows the use of any number of available parallel processing units. The signal processor may be implemented in a fully parallel or fully sequential manner, or in a "parallel-partitioned" implementation which provides the benefits of parallel processing, manageable hardware complexity, and optimal signal processing for a given number of available processors.
Patent EP-0264388-A1 (EP)
Inventor: HECHT HANS
IPC: G01L1/22
Filed: 1987-03-19
Abstract: Des circuits servent à amplifier des signaux (V1) et à compenser (V2) avec une précision extrême la courbe de température dans un détecteur de pression (R1, R2, R3, R4) à résistance en couche épaisse.
Patent EP-0306495-A1 (EP)
Inventor: ALEXANDER ROBERT G
IPC: B22F7/04
Filed: 1987-05-18
Abstract: Le procédé de production d'un matériau antifriction composite comprenant une matrice de métal en poudre préalliée frittée de plomb-bronze à renfort en acier comprend une première étape de frittage qui consiste à chauffer par induction la poudre préalliée et le renfort en acier jusqu'à environ 150°C puis une seconde étape de frittage pendant laquelle la poudre préalliée et le renfort en acier sont portés à environ 850°C dans un second four de frittage. Ce procédé permet de produire un matériau antifriction composite dans lequel les particules de plomb ont une taille moyenne inférieure à environ 8 microns et dans lequel aucun îlot de plomb n'est supérieur à environ 44 microns.
Patent EP-0300206-A1 (EP)
Title: Training device
Inventor: CHRISTOPEIT HORST
IPC: A63B23/02
Filed: 1988-06-20
Abstract: The training device for gymnastic exercises has a frame (1, 2), a padded board (11, 12), supported at least partially on said frame, and at least one training apparatus (4, 5) arranged in the head region of the padded board. In order that different exercises can be carried out using this training device without reconstruction or attachment of training apparatuses, the frame (1, 2) is to have a guide (8), extending in the direction of the padded board (11, 12), for the padded board (11, 12), which is longitudinally displaceable on said guide, and at least one further training apparatus (7) is to be arranged in the displacement region of the padded board. <IMAGE>
Patent EP-0300290-A1 (EP)
Inventor: ALIG LEO DR
IPC: A23K20/111
Filed: 1988-07-08
Abstract: [p-[2[[(S)-2-Hydroxy-3-phenoxypropyl]amino]ethyl]phenoxy]acetic acid and the physiologically tolerable salts thereof have catabolic action and can be used for the treatment of obesity, diabetes and of conditions which are connected with increased protein degradation, or as a food additive for fattening animals. They are prepared starting from esters corresponding to the abovementioned acid.
Patent EP-0301393-A1 (EP)
Inventor: ELBE HANS-LUDWIG DR
IPC: C07D233/60
Filed: 1988-07-20
Abstract: 1,4-Disubstituted 1-azolyl-3,3-dimethylbutane derivatives of the formula I 
<IMAGE>
 in which
 R<1> represents hydrogen or halogen,
 R<2> represents hydrogen or halogen,
 R<3> represents hydrogen, halogen or trifluoromethoxy,
 R<4> represents halogen, trifluoromethoxy, trifluoromethylthio, trifluoromethylsulphinyl, trifluoromethylsulphonyl, difluoromethoxy, difluorochloromethoxy, trifluorochloroethoxy, tetrafluoroethoxy, trifluoroethoxy, difluoromethylthio, trifluorochloroethylthio, tetrafluoroethylthio, difluoromethylsulphinyl, difluorochloromethylsulphinyl, trifluorochloroethylsulphinyl, tetrafluoroethylsulphinyl, difluoromethylsulphonyl, difluorochloromethylsulphonyl, trifluorochloroethylsulphonyl, tetrafluoroethylsulphonyl, difluorobromomethylthio, difluorobromomethylsulphinyl, difluorobromomethylsulphonyl or difluorochloromethylthio or
 R<3> and R<4> together represent halogen-substituted alkylenedioxy,
 R<5> represents hydrogen or halogen,
 A represents a keto group or a CH(OH) grouping,
 Z represents a nitrogen atom or a CH group and
 R<6> and R<7> are identical or different and, independently of one another, represent hydrogen, alkyl, alkeryl, alkynyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkylalkyl or substituted or unsubstituted phenylalkyl, in which
 R<3> represents trifluoromethoxy when
 R<4> represents halogen,
 and acid addition salts and metal complex salts thereof, a plurality of processes for their preparation and their use as fungicides.
Patent EP-0304648-A1 (EP)
Inventor: MAIGNAN JEAN
IPC: C07D239/50
Filed: 1988-07-26
Abstract: A process for the preparation of 6-piperidino-2,4-diaminopyrimidine 3-oxide, characterised in that, in a first stage, at least one of the two amine functional groups of a compound of formula (I): 
<IMAGE>
 in which X denotes halogen or an OH group, is protected by an addition reaction of an isocyanate of formula:
 R-N=C=O
 in which R denotes an alkyl group, to one of the amine groups of the compound of formula (I), in that the resulting urea derivative is then oxidised to convert the compound into the corresponding N-oxide, the N-oxide then being reacted with piperidine and then subjected to a reaction for removing the protective group(s) by treatment with an organic or inorganic base, and the new intermediate compounds.
Patent EP-0319650-A1 (EP)
Inventor: OTTO FRIEDHELM
IPC: F16L43/00
Filed: 1988-08-02
Abstract: The invention relates to a burner pipe for supplying gas from the burner cock to the burner of a gas apparatus, with a bend, on the upper side of which the burner is mounted, being especially screwed or plugged thereon, and which burner pipe has a horizontal and a vertical hole which penetrate into one another. The body (1) of the burner pipe is formed by a disc (2) of a profile rod, whose cross-section corresponds to those external dimensions of the body before its processing which the body has in the region of a vertical plane running through the axes of the two holes. <IMAGE>
Patent EP-0283074-A1 (EP)
Inventor: PYNDIAH RAMESH SOCIETE CIVILE
IPC: H04B1/26
Filed: 1988-02-29
Abstract: Le mélangeur selon l'invention est du type à deux transistors (T1, T2) montés en série par une source S2 et un drain D1. Une grille G1 reçoit un signal radiofréquence RF et une grille G2 un signal d'oscillateur local LO. Des réseaux d'adaptation R1 et R2 sont prévus pour respectivement le signal RF et le signal LO. Un élément de réseau R3 placé à la sortie (drain D2 du transistor T2) ramène un court-circuit à la fréquence fLO d'oscillateur local. L'instabilité de l'entrée G2 du transistor T2 est compensée par un élément selfique L disposé entre le point commun à la source S2 et au drain D1 et le pôle de mode commun.
Patent EP-0294238-A1 (EP)
Inventor: SARTORELLI ALAN C
IPC: C07C311/14
Filed: 1988-06-06
Abstract: Compounds of the formula:
          wherein R₁ is a lower alkyl of 1-6 carbon atoms, benzyl, phenyl or phenyl substituted by halogen, alkoxy of 1 to 4 carbon atoms, alkyl of 1 to 4 carbon atoms, amino, or carbonyl substituents, or -RN(R′)₂ wherein R and R′ are each independently alkyl of 1 to 4 carbon atoms; R₂ is a heterocycle or an aromatic substituent and each A is an aromatic substitution independently selected from the group consisting of hydrogen, alkyl of 1-4 carbon atoms, alkoxy of 1-4 carbon atoms, halogen, -NO₂, -NH₂, -COOH, and -NHCOCH₃. The compounds have been found to be alkylating agents having antineoplastic activity for use in inhibiting the growth of tumors.
Patent EP-0306228-A1 (EP)
Inventor: HINDLEY RICHARD MARK BEECHAM P
IPC: B04C/
Filed: 1988-08-26
Abstract: Compounds of formula (I): 
           or a tautomeric form thereof, or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof, wherein:
     A' represents a substituted or unsubstituted aromatic heterocyclyl group;   R 1  represents a hydrogen atom, an alkyl group. an acyl group, an aralkyl group, wherein the aryl moiety may be substituted or unsubstituted, or a substituted or unsubstituted aryl group;   R 2  and R 3  each represent hydrogen, or R 2  and R 3  together represent a bond;   A 2  represents a benzene ring having in total up to five substituents; and   n represents an integer in the range of from 2 to 6;   pharmaceutical compositions containing such compounds and the use of such compounds and compositions in medicine.
Patent EP-0359873-A1 (EP)
Inventor: BLACKBURN PETER
IPC: A61K38/46
Filed: 1988-09-19
Abstract: Lysostaphin is used to eliminate and cure staphylo­coccal infections including the cure of mastitis by intra­mammary infusion. Administration of from 2 mg to 400 mg of lysostaphin to an infected bovine mammary gland eliminates staphylococci, and the reoccurrence common with antibiotic therapy is not observed. Teat-dips containing lysostaphin, mutanolysin and lysozyme can be used as a prophylactic. Synergistic enhancement of the killing effect of lysostaphin is observed when a mild surfactant or penicillin or both is included in the formulation.
Patent EP-0314344-A1 (EP)
Inventor: HINSBERG WILLIAM DINAN III
IPC: H01L29/786
Filed: 1988-10-13
Abstract: A process for making a self-aligned thin film transistor, comprising the steps of: (a) providing a gate which comprises a glass substrate (1), a transparent electrode (2) on top thereof, and a metal electrode (3) on top of said transparent electrode, (b) forming a stack by depositing over said gate a triple layer structure consisting of gate dielectric material (4), active material (5) and a top passivating dielectric (6), (c) coating the top of said triple layer with a dual-­tone photoresist (7), (d) exposing said photoresist from the top through a mask having transparent areas, opaque areas and areas transparent to selective wavelengths, using broad band UV light, (e) developing the photoresist by treatment with a solvent, (f) etching the stack with a liquid etchant through to the glass substrate, (g) exposing the photoresist from the bottom through the glass substrate using near UV light, (h) developing the photoresist with a solvent, and (i) etching off the top passivating layer of the stack.
Patent EP-0277849-A1 (EP)
Inventor: NICOLAS JEAN-MARIE
IPC: A61K9/127
Filed: 1988-01-11
Abstract: The incorporation process entails the following steps: (a) the lipoproteins are brought into contact with a detergent; (b) the mixture obtained is brought into contact with an active principle to be incorporated; and (c) the detergent is removed.
Patent EP-0296034-A1 (EP)
Inventor: CANTALOUP SYLVIE
IPC: G01L9/00
Filed: 1988-06-10
Abstract: The transducers are made from a silicon wafer (1) in which pressure-sensitive membranes (2) have been micro-machined, and from a glass platelet (3) carrying electrodes (4) on one surface (5) which emerge on the other surface (7) through metallised holes (8). A second silicon wafer (9) is used which has apertures (90) that must coincide with the metallisations (6) of the glass so as to produce a thermoelectronic weld  using a metal heating plate (10) placed under the first silicon wafer (1) and subjected to a positive voltage with respect to the second silicon wafer (9). Application to the production of sensors with two capacitors in series. <IMAGE>
Patent EP-0285593-A1 (EP)
Inventor: DEFOURNY JACQUES
IPC: C23C22/73
Filed: 1988-03-29
Abstract: Process in which, during the quenching and self-tempering, a layer protecting against corrosion is formed at the surface of the bar. This layer can be produced by phosphatising with manganese, by oxidation with blowing-in an oxidising agent or by the application of a paint or of a resin. The phosphatising can be preceded by pickling. The protective layer can then be coated with a film of drying oil.
Patent EP-0313591-A1 (EP)
Title: Running shoe.
Inventor: ANDERIE WOLF
IPC: A43B5/06
Filed: 1988-03-17
Abstract: PCT No. PCT/DE88/00164 Sec. 371 Date Dec. 21, 1988 Sec. 102(e) Date Dec. 21, 1988 PCT Filed Mar. 17, 1988 PCT Pub. No. WO88/08263 PCT Pub. Date Nov. 3, 1988.A running shoe comprising a front sole of hard plastic material for mounting gripping elements, and a support member arranged behind the rearmost gripping elements, of elastically deformable material. In order to ensure that it is better possible to maintain a foot attitude required for optimum running efficiency, the support member is a wedge member which increases in thickness in a rearward direction and which comprises a relatively hard but elastically pressure-deformable material, wherein the underside thereof is disposed approximately in one plane with the front sole, and the wedge member extends at least with its portion associated with the outer edge of the sole, into the shank region of the sole.